Lithium Battery of Solar Energy Storage 12.8V 50ah 640wh

First-class power battery system supplierFirst-class supplier of energy storage and microgrid  Product DescribtionProduct Advantages- Volumetric Energy Density increased by 23.5%- LED power display screen and switch buttons- Rugged stainless steel body ensures 5 years warranty- High protection level IP65- Support 1C charge / discharge and excellent heat dissipation design- Quick connection and insulation protection- Stainless steel handles guarantees 3000 fatigue tests- Supports four external connections in series with voltage up to 51.2VWorkshop&FacilityTest Lab&MachinePACKINGFAQQ: What kind of battery you can provide?A: a. 12.8V-25.6V 30Ah/40Ah/50Ah/100Ah//200Ah LFP battery for replacement of Lead-acid/Gel battery. b. 51.2V 50Ah/100Ah LFP battery module for residential energy storage with cube (10,15,20 kwh). c. Solar hybrid inverters with power 4,5,6,8,10,12kw, solar off grid inverter 3,5 kw. d. Inverter & Battery ALL IN ONE, with capacity 5,10,15,20 kwh. e. E-mobility battery for E-scooter, E-bus, E golf cart etc.(Rank Top 3 in China) f. 48V 50A/100AH/150AH/200AH LFP Battery for Telecom-towersQ: What is the capacity of production?A: CFE has 13 production lines with a total capacity of 12Gwh for both storage and E-mobility.Q:How long is the warranty period?A: Our limited warranty is valid for a period 5 years (12.8V products) /10 years (51.2V products) after delivery. It is restricted by specifications and warranty terms.Q: How long is the estimated delivery time?A: The delivery time is within 25 days after receiving the payment.Q: Are you able to handle shipment transportation?A: We can arrange the shipment to most places as required.Q: What kind of certification do you have?A: We have SGS, TV, IEC 62040-1, IEC 62109-1, IEC 62109-2, IEC 62619, UN38.3, IEC 62133, CEC, UL, MSDS, ISO 9001 certifications, but each product may be different.Q: What kind of product quality your factory offer?A: We provide the most competitive products at the highest quality. (100% cell sorting test under inner resistance